20105598

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{12457}}^1$

素因数の和:12731

約数の個数: 16

約数和(自身を含む): 40363920

約数和(自身を除く): 20258322

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 12457, 24914, 37371, 74742, 3350933, 6701866, 10052799, 20105598]

約数ペア:

[(1, 20105598), (2, 10052799), (3, 6701866), (6, 3350933), (269, 74742), (538, 37371), (807, 24914), (1614, 12457)]